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ET Type High Pressure Soidum Lamps 70w 100w 150w 250w 400w 600w 1000w Long Life 2000k Street Road Lighting Clear

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High-pressure sodium (HPS) lamps are part of the family of high intensity light bulbs that put out large amounts of light generally needed for street lighting and security lighting. The combination of metals and gasses within inside the glass tubeproduces an orange-white light commonly found in street lights,Road lights etc.

HPS Lamps are favored by indoor gardeners for general growing because of the wide color-temperature spectrum produced and the relatively efficient cost of running the lights.
High pressure sodium lamps are quite efficient—about 100 lumens per watt when measured for photopic lighting conditions. The higher powered versions of 600 Watt have an efficacy of even 150 lumens per watt. Much of this high output is lost to the human eye; because of their amber light color these lamps appear dimmer than they actually are. They are also not good at rendering color making these lamps ineffective for security cameras. At the end of life, high-pressure sodium lamps exhibit a phenomenon known as cycling, which is caused by a loss of sodium in the arc. When the lamp attempts to start over and over again without success then you know it is time to change the bulb. HPS bulbs are ballast sensitive meaning that you cannot change the bulb or fixture wattage without changing the ballast.
Bulb Type

:

hps
Lamp Luminous Efficiency(lm/w)

:

120
Warranty(Year)

:

2-Year
Place of Origin

:

NINGBO,CHINA
Bulb Shape Size

:

ET
Support Dimmer

:

No
Brand Name

:

Oyate/OEM /ODM Service
Application

:

Road
Color Rendering Index(Ra)

:

20
Input Voltage(V)

:

AC 220V( ± 10%)
Lifespan (Hours)

:

24000
Lighting solutions service

:

Lighting And Circuitry Design
Selling Units

:

Single item
Bulb Type

:

hps
Lamp Luminous Efficiency(lm/w)

:

120
Warranty(Year)

:

2-Year
Place of Origin

:

NINGBO,CHINA
Bulb Shape Size

:

ET
Support Dimmer

:

No
Brand Name

:

Oyate/OEM /ODM Service
Application

:

Road
Color Rendering Index(Ra)

:

20
Input Voltage(V)

:

AC 220V( ± 10%)
Lifespan (Hours)

:

24000
Lighting solutions service

:

Lighting And Circuitry Design
Selling Units

:

Single item
Bulb Type

:

hps
Lamp Luminous Efficiency(lm/w)

:

120
Warranty(Year)

:

2-Year
Place of Origin

:

NINGBO,CHINA
Bulb Shape Size

:

ET
Support Dimmer

:

No
Brand Name

:

Oyate/OEM /ODM Service
Application

:

Road
Color Rendering Index(Ra)

:

20
Input Voltage(V)

:

AC 220V( ± 10%)
Lifespan (Hours)

:

24000
Lighting solutions service

:

Lighting And Circuitry Design
Selling Units

:

Single item
Bulb Type

:

hps
Lamp Luminous Efficiency(lm/w)

:

120
Warranty(Year)

:

2-Year
Place of Origin

:

NINGBO,CHINA
Bulb Shape Size

:

ET
Support Dimmer

:

No
Brand Name

:

Oyate/OEM /ODM Service
Application

:

Road
Color Rendering Index(Ra)

:

20
Input Voltage(V)

:

AC 220V( ± 10%)
Lifespan (Hours)

:

24000
Lighting solutions service

:

Lighting And Circuitry Design
Selling Units

:

Single item
Bulb Type

:

hps
Lamp Luminous Efficiency(lm/w)

:

120
Warranty(Year)

:

2-Year
Place of Origin

:

NINGBO,CHINA
Bulb Shape Size

:

ET
Support Dimmer

:

No
Brand Name

:

Oyate/OEM /ODM Service
Application

:

Road
Color Rendering Index(Ra)

:

20
Input Voltage(V)

:

AC 220V( ± 10%)
Lifespan (Hours)

:

24000
Lighting solutions service

:

Lighting And Circuitry Design
Selling Units

:

Single item
Bulb Type

:

hps
Lamp Luminous Efficiency(lm/w)

:

120
Warranty(Year)

:

2-Year
Place of Origin

:

NINGBO,CHINA
Bulb Shape Size

:

ET
Support Dimmer

:

No
Brand Name

:

Oyate/OEM /ODM Service
Application

:

Road
Color Rendering Index(Ra)

:

20
Input Voltage(V)

:

AC 220V( ± 10%)
Lifespan (Hours)

:

24000
Lighting solutions service

:

Lighting And Circuitry Design
Bulb Type

:

hps
Lamp Luminous Efficiency(lm/w)

:

120
Warranty(Year)

:

2-Year
Place of Origin

:

NINGBO,CHINA
Bulb Shape Size

:

ET
Support Dimmer

:

No
Brand Name

:

Oyate/OEM /ODM Service
Application

:

Road
Color Rendering Index(Ra)

:

20
Input Voltage(V)

:

AC 220V( ± 10%)
Lifespan (Hours)

:

24000
Lighting solutions service

:

Lighting And Circuitry Design
Bulb Type

:

hps
Lamp Luminous Efficiency(lm/w)

:

120
Warranty(Year)

:

2-Year
Place of Origin

:

NINGBO,CHINA
Bulb Shape Size

:

ET
Support Dimmer

:

No
Brand Name

:

Oyate/OEM /ODM Service
Application

:

Road
Color Rendering Index(Ra)

:

20
Input Voltage(V)

:

AC 220V( ± 10%)
Lifespan (Hours)

:

24000
Lighting solutions service

:

Lighting And Circuitry Design
Selling Units

:

Single item
Selling Units

:

Single item
Selling Units

:

Single item
A) How could I get a sample?

Before we received the first order, please afford the sample cost and express fee. We will return the sample cost back to you within your first order.

B) Sample time?
Existing items: Within 7 days.
C) Whether you could make our brand on your products?
Yes. We can print your Logo on both the products and the packages if you can meet our MOQ.OEM /ODM Service.
D) Whether you could make your products by our color?
Yes, The color of products can be customized if you can meet our MOQ.
E) How to guarantee the quality of your products?
1) Strict detection during production.
2) Strict sampling inspection on products before shipment and intact product packaging ensured.
(G)What is your special service in this lighting field?
We can provide the professional light simulations according to your required.

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